<!DOCTYPE html>
<html>

	<head>
		<meta charset="utf-8">
			<meta name="viewport" content="width=device-width, initial-scale=1">
		<title>bootstrap栅格布局</title>
		<link href="http://libs.baidu.com/bootstrap/3.0.3/css/bootstrap.css" rel="stylesheet">
	</head>

	<body>
		<div class="row">
			<div class="col-md-1">.col-md-1</div>
			<div class="col-md-1">.col-md-1</div>
			<div class="col-md-1">.col-md-1</div>
			<div class="col-md-1">.col-md-1</div>
			<div class="col-md-1">.col-md-1</div>
			<div class="col-md-1">.col-md-1</div>
			<div class="col-md-1">.col-md-1</div>
			<div class="col-md-1">.col-md-1</div>
			<div class="col-md-1">.col-md-1</div>
			<div class="col-md-1">.col-md-1</div>
			<div class="col-md-1">.col-md-1</div>
			<div class="col-md-1">.col-md-1</div>
		</div>
		<div class="row">
			<div class="col-md-8">.col-md-8</div>
			<div class="col-md-4">.col-md-4</div>
		</div>
		<div class="row">
			<div class="col-md-4">.col-md-4</div>
			<div class="col-md-4">.col-md-4</div>
			<div class="col-md-4">.col-md-4</div>
		</div>
		<div class="row">
			<div class="col-md-6">.col-md-6</div>
			<div class="col-md-6">.col-md-6</div>
		</div>
	</body>

</html>